Aroclor 1248 Back Catalog number: 90595 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2827.14-50-ME Perfluorotetradecanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 376-06-7 Price on request SC-251281 (-)-trans-Caryophyllene, >98%, 1ml Price on request 66019 2,2',6-Trichlorobiphenyl (19) Price on request